Why is Semac Construct falling/rising?

As of 15-Oct, Semac Construction Ltd is experiencing a decline in its stock price, currently at Rs 440.00, reflecting a decrease of Rs 18.1 or 3.95%. The stock has underperformed its sector by 4.48% today and has been on a downward trend for the last three days, resulting in a total drop of 8.33% during this period. Over the past week, the stock has decreased by 12.00%, and over the last month, it has fallen by 18.03%. Although the stock has shown a year-to-date increase of 10.92%, it has significantly lagged behind the benchmark Sensex, which has gained 5.72% in the same timeframe. The stock's moving averages indicate that it is currently higher than the 200-day moving average but lower than the shorter-term moving averages, suggesting a bearish trend. Additionally, while there has been a notable increase in investor participation, with delivery volume rising by 95.57% against the 5-day average, the overall sentiment remains negative.
Broader Market Context: In comparison to the benchmark Sensex, Semac Construction Ltd's recent performance has been disappointing, particularly in the short term. While the Sensex has shown a slight increase of 1.02% over the past week, Semac's significant decline of 12.00% highlights its underperformance. The broader market appears to be stable or slightly positive, contrasting sharply with Semac's struggles, which may be contributing to investor sentiment and the stock's current price movement. The liquidity of the stock remains adequate for trading, but the persistent downward trend and underperformance against the sector and benchmark are likely influencing the negative price action.